1968 Presidential Election Results for Iowa

Click on a county in the table or the map to see demographic data for that county.

County	Turnout	Richard Nixon (R)		Hubert Humphrey (D)		George Wallace (American Independent)		Other		TOTAL
Adair	77%	2,789	60.8%	1,559	34.0%	234	5.1%	4	0.1%	4,586
Adams	77%	1,868	59.7%	993	31.7%	260	8.3%	7	0.2%	3,128
Allamakee	80%	4,449	62.6%	2,245	31.6%	407	5.7%	9	0.1%	7,110
Appanoose	76%	3,497	49.6%	3,005	42.6%	540	7.7%	11	0.2%	7,053
Audubon	75%	2,592	57.5%	1,710	38.0%	198	4.4%	4	0.1%	4,504
Benton	71%	5,016	52.1%	3,944	40.9%	602	6.2%	73	0.8%	9,635
Black Hawk	63%	25,594	51.6%	21,097	42.6%	2,621	5.3%	242	0.5%	49,554
Boone	67%	5,260	47.4%	5,219	47.0%	562	5.1%	55	0.5%	11,096
Bremer	64%	5,604	65.8%	2,481	29.1%	423	5.0%	15	0.2%	8,523
Buchanan	71%	4,541	52.4%	3,670	42.3%	454	5.2%	9	0.1%	8,674
Buena Vista	70%	5,599	61.9%	3,051	33.7%	386	4.3%	14	0.2%	9,050
Butler	65%	4,651	70.6%	1,673	25.4%	252	3.8%	13	0.2%	6,589
Calhoun	72%	3,715	57.5%	2,361	36.6%	335	5.2%	47	0.7%	6,458
Carroll	70%	3,927	42.7%	4,809	52.3%	412	4.5%	54	0.6%	9,202
Cass	73%	5,223	67.3%	2,136	27.5%	369	4.8%	33	0.4%	7,761
Cedar	72%	4,494	59.0%	2,675	35.1%	438	5.8%	7	0.1%	7,614
Cerro Gordo	66%	10,661	52.5%	8,554	42.1%	1,036	5.1%	59	0.3%	20,310
Cherokee	71%	4,436	59.2%	2,705	36.1%	340	4.5%	15	0.2%	7,496
Chickasaw	78%	3,510	51.9%	2,966	43.8%	286	4.2%	2	0.0%	6,764
Clarke	86%	2,059	51.5%	1,655	41.4%	286	7.2%	0	0.0%	4,000
Clay	69%	4,325	56.7%	2,840	37.2%	369	4.8%	94	1.2%	7,628
Clayton	72%	5,132	57.8%	3,168	35.7%	541	6.1%	37	0.4%	8,878
Clinton	67%	11,513	51.9%	9,515	42.9%	1,059	4.8%	88	0.4%	22,175
Crawford	71%	4,287	55.4%	2,851	36.8%	539	7.0%	67	0.9%	7,744
Dallas	75%	5,549	49.2%	5,062	44.8%	640	5.7%	36	0.3%	11,287
Davis	85%	2,016	47.1%	1,904	44.5%	355	8.3%	3	0.1%	4,278
Decatur	72%	2,261	49.3%	2,057	44.8%	262	5.7%	8	0.2%	4,588
Delaware	75%	4,650	59.4%	2,760	35.3%	412	5.3%	7	0.1%	7,829
Des Moines	71%	8,452	42.3%	10,164	50.9%	1,318	6.6%	45	0.2%	19,979
Dickinson	79%	3,472	56.4%	2,286	37.2%	281	4.6%	112	1.8%	6,151
Dubuque	69%	14,197	40.7%	18,664	53.5%	1,701	4.9%	301	0.9%	34,863
Emmet	69%	3,444	58.9%	2,163	37.0%	230	3.9%	10	0.2%	5,847
Fayette	72%	6,935	59.3%	4,098	35.1%	636	5.4%	18	0.2%	11,687
Floyd	68%	4,792	58.6%	2,971	36.3%	390	4.8%	25	0.3%	8,178
Franklin	68%	3,604	63.5%	1,777	31.3%	240	4.2%	56	1.0%	5,677
Fremont	74%	2,385	55.9%	1,484	34.8%	396	9.3%	5	0.1%	4,270
Greene	72%	3,208	55.9%	2,208	38.5%	269	4.7%	51	0.9%	5,736
Grundy	80%	4,866	71.1%	1,675	24.5%	290	4.2%	9	0.1%	6,840
Guthrie	75%	3,346	58.2%	2,063	35.9%	335	5.8%	7	0.1%	5,751
Hamilton	70%	4,607	57.6%	3,058	38.2%	301	3.8%	35	0.4%	8,001
Hancock	74%	3,544	59.6%	2,131	35.8%	249	4.2%	25	0.4%	5,949
Hardin	66%	5,308	58.1%	3,227	35.3%	407	4.5%	192	2.1%	9,134
Harrison	69%	3,867	56.7%	2,410	35.3%	540	7.9%	8	0.1%	6,825
Henry	69%	4,613	60.2%	2,532	33.1%	503	6.6%	11	0.1%	7,659
Howard	83%	3,141	53.9%	2,420	41.5%	253	4.3%	13	0.2%	5,827
Humboldt	70%	3,239	59.9%	1,940	35.9%	217	4.0%	14	0.3%	5,410
Ida	77%	2,753	62.2%	1,463	33.1%	208	4.7%	1	0.0%	4,425
Iowa	75%	4,133	58.1%	2,586	36.4%	367	5.2%	25	0.4%	7,111
Jackson	72%	4,535	53.0%	3,413	39.9%	489	5.7%	116	1.4%	8,553
Jasper	71%	7,901	51.8%	6,556	43.0%	742	4.9%	56	0.4%	15,255
Jefferson	69%	4,130	59.5%	2,411	34.7%	377	5.4%	21	0.3%	6,939
Johnson	58%	11,384	43.9%	13,541	52.2%	736	2.8%	283	1.1%	25,944
Jones	71%	4,513	53.6%	3,415	40.6%	475	5.6%	9	0.1%	8,412
Keokuk	77%	3,588	53.3%	2,807	41.7%	332	4.9%	10	0.1%	6,737
Kossuth	73%	5,350	53.0%	4,392	43.5%	310	3.1%	37	0.4%	10,089
Lee	69%	8,883	49.3%	8,076	44.8%	1,052	5.8%	25	0.1%	18,036
Linn	68%	30,918	48.0%	29,898	46.4%	3,182	4.9%	432	0.7%	64,430
Louisa	73%	2,529	56.4%	1,632	36.4%	323	7.2%	0	0.0%	4,484
Lucas	76%	2,543	53.2%	1,942	40.6%	290	6.1%	7	0.1%	4,782
Lyon	73%	4,195	72.9%	1,403	24.4%	151	2.6%	5	0.1%	5,754
Madison	81%	3,151	55.5%	2,192	38.6%	327	5.8%	9	0.2%	5,679
Mahaska	72%	5,670	56.9%	3,721	37.3%	420	4.2%	159	1.6%	9,970
Marion	69%	5,791	52.4%	4,618	41.7%	597	5.4%	56	0.5%	11,062
Marshall	68%	9,402	56.3%	6,362	38.1%	819	4.9%	103	0.6%	16,686
Mills	66%	2,916	62.4%	1,216	26.0%	532	11.4%	8	0.2%	4,672
Mitchell	74%	3,533	60.6%	2,103	36.1%	192	3.3%	2	0.0%	5,830
Monona	73%	2,980	53.1%	2,184	38.9%	437	7.8%	9	0.2%	5,610
Monroe	80%	2,143	45.5%	2,240	47.6%	312	6.6%	10	0.2%	4,705
Montgomery	79%	4,155	64.1%	1,892	29.2%	425	6.6%	9	0.1%	6,481
Muscatine	60%	7,361	57.2%	4,726	36.7%	643	5.0%	144	1.1%	12,874
O'Brien	75%	5,594	69.3%	2,146	26.6%	322	4.0%	6	0.1%	8,068
Osceola	76%	2,516	61.3%	1,420	34.6%	164	4.0%	2	0.0%	4,102
Page	74%	5,907	68.1%	2,128	24.5%	634	7.3%	10	0.1%	8,679
Palo Alto	77%	3,114	50.0%	2,874	46.2%	234	3.8%	1	0.0%	6,223
Plymouth	71%	6,236	62.1%	3,234	32.2%	557	5.5%	10	0.1%	10,037
Pocahontas	71%	2,940	52.6%	2,364	42.3%	254	4.5%	36	0.6%	5,594
Polk	67%	51,814	45.1%	52,731	45.9%	9,524	8.3%	715	0.6%	114,784
Pottawattamie	56%	16,038	56.5%	9,495	33.4%	2,758	9.7%	108	0.4%	28,399
Poweshiek	70%	4,470	55.1%	3,250	40.1%	367	4.5%	25	0.3%	8,112
Ringgold	82%	1,986	57.1%	1,237	35.5%	256	7.4%	2	0.1%	3,481
Sac	69%	4,182	62.6%	2,207	33.1%	280	4.2%	7	0.1%	6,676
Scott	69%	25,783	46.9%	24,596	44.7%	4,133	7.5%	506	0.9%	55,018
Shelby	73%	3,886	58.6%	2,365	35.7%	330	5.0%	45	0.7%	6,626
Sioux	78%	10,010	80.0%	2,181	17.4%	315	2.5%	1	0.0%	12,507
Story	59%	13,327	56.3%	9,456	39.9%	772	3.3%	120	0.5%	23,675
Tama	76%	4,955	53.6%	3,767	40.7%	494	5.3%	37	0.4%	9,253
Taylor	82%	2,765	59.6%	1,501	32.4%	368	7.9%	2	0.0%	4,636
Union	71%	3,365	57.1%	2,137	36.2%	374	6.3%	22	0.4%	5,898
Van Buren	72%	2,294	59.3%	1,331	34.4%	237	6.1%	7	0.2%	3,869
Wapello	70%	7,825	42.0%	9,375	50.3%	1,355	7.3%	92	0.5%	18,647
Warren	75%	5,619	50.3%	4,613	41.3%	919	8.2%	20	0.2%	11,171
Washington	69%	4,899	61.7%	2,679	33.7%	349	4.4%	16	0.2%	7,943
Wayne	83%	2,553	55.8%	1,723	37.7%	283	6.2%	14	0.3%	4,573
Webster	65%	9,349	49.0%	8,572	44.9%	1,026	5.4%	150	0.8%	19,097
Winnebago	74%	3,543	59.5%	2,163	36.3%	246	4.1%	2	0.0%	5,954
Winneshiek	70%	5,600	60.1%	3,364	36.1%	344	3.7%	11	0.1%	9,319
Woodbury	67%	21,159	50.6%	18,281	43.7%	2,153	5.2%	210	0.5%	41,803
Worth	77%	2,383	53.9%	1,815	41.1%	214	4.8%	8	0.2%	4,420
Wright	69%	4,299	56.9%	2,969	39.3%	248	3.3%	33	0.4%	7,549
TOTAL	69%	619,106	53.0%	476,699	40.8%	66,422	5.7%	5,704	0.5%	1,167,931

1968 Presidential Election Results by Congressional District in IA

Data for 3rd party candidates is often unavailable explicitly.

Click on a district in the table below to see 1968 U.S. House election results for that district.

District	Turnout	Richard Nixon (R)		Hubert Humphrey (D)		George Wallace (American Independent)		Other		TOTAL
District 01 (Schwengel-R)	n/a	88,955	50.4%	76,949	43.6%			10,476	5.9%	176,380
District 02 (Culver-D)	n/a	96,983	50.8%	84,210	44.1%			9,700	5.1%	190,893
District 03 (Gross-R)	n/a	93,640	57.0%	63,080	38.4%			7,648	4.7%	164,368
District 04 (Kyl-R)	n/a	82,660	51.9%	66,913	42.0%			9,605	6.0%	159,178
District 05 (Smith-D)	n/a	79,750	47.6%	75,978	45.3%			11,884	7.1%	167,612
District 06 (Mayne-R)	n/a	96,279	59.2%	59,311	36.5%			6,926	4.3%	162,516
District 07 (Scherle-R)	n/a	80,839	57.2%	50,258	35.5%			10,283	7.3%	141,380

1968 President, Adair County
Candidate	Votes	Pct
Richard Nixon (R)	2,789	60.8%
Hubert Humphrey (D)	1,559	34.0%
George Wallace (AIP)	234	5.1%
Other	4	0.1%
TOTAL	4,586
Turnout: 77% Diff (St): 8 Diff (US): 17

1968 President, Adams County
Candidate	Votes	Pct
Richard Nixon (R)	1,868	59.7%
Hubert Humphrey (D)	993	31.7%
George Wallace (AIP)	260	8.3%
Other	7	0.2%
TOTAL	3,128
Turnout: 77% Diff (St): 7 Diff (US): 16

1968 President, Allamakee County
Candidate	Votes	Pct
Richard Nixon (R)	4,449	62.6%
Hubert Humphrey (D)	2,245	31.6%
George Wallace (AIP)	407	5.7%
Other	9	0.1%
TOTAL	7,110
Turnout: 80% Diff (St): 10 Diff (US): 19

1968 President, Appanoose County
Candidate	Votes	Pct
Richard Nixon (R)	3,497	49.6%
Hubert Humphrey (D)	3,005	42.6%
George Wallace (AIP)	540	7.7%
Other	11	0.2%
TOTAL	7,053
Turnout: 76% Diff (St): -3 Diff (US): 6

1968 President, Audubon County
Candidate	Votes	Pct
Richard Nixon (R)	2,592	57.5%
Hubert Humphrey (D)	1,710	38.0%
George Wallace (AIP)	198	4.4%
Other	4	0.1%
TOTAL	4,504
Turnout: 75% Diff (St): 5 Diff (US): 14

1968 President, Benton County
Candidate	Votes	Pct
Richard Nixon (R)	5,016	52.1%
Hubert Humphrey (D)	3,944	40.9%
George Wallace (AIP)	602	6.2%
Other	73	0.8%
TOTAL	9,635
Turnout: 71% Diff (St): -1 Diff (US): 9

1968 President, Black Hawk County
Candidate	Votes	Pct
Richard Nixon (R)	25,594	51.6%
Hubert Humphrey (D)	21,097	42.6%
George Wallace (AIP)	2,621	5.3%
Other	242	0.5%
TOTAL	49,554
Turnout: 63% Diff (St): -1 Diff (US): 8

1968 President, Boone County
Candidate	Votes	Pct
Richard Nixon (R)	5,260	47.4%
Hubert Humphrey (D)	5,219	47.0%
George Wallace (AIP)	562	5.1%
Other	55	0.5%
TOTAL	11,096
Turnout: 67% Diff (St): -6 Diff (US): 4

1968 President, Bremer County
Candidate	Votes	Pct
Richard Nixon (R)	5,604	65.8%
Hubert Humphrey (D)	2,481	29.1%
George Wallace (AIP)	423	5.0%
Other	15	0.2%
TOTAL	8,523
Turnout: 64% Diff (St): 13 Diff (US): 22

1968 President, Buchanan County
Candidate	Votes	Pct
Richard Nixon (R)	4,541	52.4%
Hubert Humphrey (D)	3,670	42.3%
George Wallace (AIP)	454	5.2%
Other	9	0.1%
TOTAL	8,674
Turnout: 71% Diff (St): -1 Diff (US): 9

1968 President, Buena Vista County
Candidate	Votes	Pct
Richard Nixon (R)	5,599	61.9%
Hubert Humphrey (D)	3,051	33.7%
George Wallace (AIP)	386	4.3%
Other	14	0.2%
TOTAL	9,050
Turnout: 70% Diff (St): 9 Diff (US): 18

1968 President, Butler County
Candidate	Votes	Pct
Richard Nixon (R)	4,651	70.6%
Hubert Humphrey (D)	1,673	25.4%
George Wallace (AIP)	252	3.8%
Other	13	0.2%
TOTAL	6,589
Turnout: 65% Diff (St): 18 Diff (US): 27

1968 President, Calhoun County
Candidate	Votes	Pct
Richard Nixon (R)	3,715	57.5%
Hubert Humphrey (D)	2,361	36.6%
George Wallace (AIP)	335	5.2%
Other	47	0.7%
TOTAL	6,458
Turnout: 72% Diff (St): 5 Diff (US): 14

1968 President, Carroll County
Candidate	Votes	Pct
Richard Nixon (R)	3,927	42.7%
Hubert Humphrey (D)	4,809	52.3%
George Wallace (AIP)	412	4.5%
Other	54	0.6%
TOTAL	9,202
Turnout: 70% Diff (St): -10 Diff (US): -1

1968 President, Cass County
Candidate	Votes	Pct
Richard Nixon (R)	5,223	67.3%
Hubert Humphrey (D)	2,136	27.5%
George Wallace (AIP)	369	4.8%
Other	33	0.4%
TOTAL	7,761
Turnout: 73% Diff (St): 14 Diff (US): 24

1968 President, Cedar County
Candidate	Votes	Pct
Richard Nixon (R)	4,494	59.0%
Hubert Humphrey (D)	2,675	35.1%
George Wallace (AIP)	438	5.8%
Other	7	0.1%
TOTAL	7,614
Turnout: 72% Diff (St): 6 Diff (US): 16

1968 President, Cerro Gordo County
Candidate	Votes	Pct
Richard Nixon (R)	10,661	52.5%
Hubert Humphrey (D)	8,554	42.1%
George Wallace (AIP)	1,036	5.1%
Other	59	0.3%
TOTAL	20,310
Turnout: 66% Diff (St): -1 Diff (US): 9

1968 President, Cherokee County
Candidate	Votes	Pct
Richard Nixon (R)	4,436	59.2%
Hubert Humphrey (D)	2,705	36.1%
George Wallace (AIP)	340	4.5%
Other	15	0.2%
TOTAL	7,496
Turnout: 71% Diff (St): 6 Diff (US): 16

1968 President, Chickasaw County
Candidate	Votes	Pct
Richard Nixon (R)	3,510	51.9%
Hubert Humphrey (D)	2,966	43.8%
George Wallace (AIP)	286	4.2%
Other	2	0.0%
TOTAL	6,764
Turnout: 78% Diff (St): -1 Diff (US): 8

1968 President, Clarke County
Candidate	Votes	Pct
Richard Nixon (R)	2,059	51.5%
Hubert Humphrey (D)	1,655	41.4%
George Wallace (AIP)	286	7.2%
TOTAL	4,000
Turnout: 86% Diff (St): -2 Diff (US): 8

1968 President, Clay County
Candidate	Votes	Pct
Richard Nixon (R)	4,325	56.7%
Hubert Humphrey (D)	2,840	37.2%
George Wallace (AIP)	369	4.8%
Other	94	1.2%
TOTAL	7,628
Turnout: 69% Diff (St): 4 Diff (US): 13

1968 President, Clayton County
Candidate	Votes	Pct
Richard Nixon (R)	5,132	57.8%
Hubert Humphrey (D)	3,168	35.7%
George Wallace (AIP)	541	6.1%
Other	37	0.4%
TOTAL	8,878
Turnout: 72% Diff (St): 5 Diff (US): 14

1968 President, Clinton County
Candidate	Votes	Pct
Richard Nixon (R)	11,513	51.9%
Hubert Humphrey (D)	9,515	42.9%
George Wallace (AIP)	1,059	4.8%
Other	88	0.4%
TOTAL	22,175
Turnout: 67% Diff (St): -1 Diff (US): 9

1968 President, Crawford County
Candidate	Votes	Pct
Richard Nixon (R)	4,287	55.4%
Hubert Humphrey (D)	2,851	36.8%
George Wallace (AIP)	539	7.0%
Other	67	0.9%
TOTAL	7,744
Turnout: 71% Diff (St): 2 Diff (US): 12

1968 President, Dallas County
Candidate	Votes	Pct
Richard Nixon (R)	5,549	49.2%
Hubert Humphrey (D)	5,062	44.8%
George Wallace (AIP)	640	5.7%
Other	36	0.3%
TOTAL	11,287
Turnout: 75% Diff (St): -4 Diff (US): 6

1968 President, Davis County
Candidate	Votes	Pct
Richard Nixon (R)	2,016	47.1%
Hubert Humphrey (D)	1,904	44.5%
George Wallace (AIP)	355	8.3%
Other	3	0.1%
TOTAL	4,278
Turnout: 85% Diff (St): -6 Diff (US): 4

1968 President, Decatur County
Candidate	Votes	Pct
Richard Nixon (R)	2,261	49.3%
Hubert Humphrey (D)	2,057	44.8%
George Wallace (AIP)	262	5.7%
Other	8	0.2%
TOTAL	4,588
Turnout: 72% Diff (St): -4 Diff (US): 6

1968 President, Delaware County
Candidate	Votes	Pct
Richard Nixon (R)	4,650	59.4%
Hubert Humphrey (D)	2,760	35.3%
George Wallace (AIP)	412	5.3%
Other	7	0.1%
TOTAL	7,829
Turnout: 75% Diff (St): 6 Diff (US): 16

1968 President, Des Moines County
Candidate	Votes	Pct
Richard Nixon (R)	8,452	42.3%
Hubert Humphrey (D)	10,164	50.9%
George Wallace (AIP)	1,318	6.6%
Other	45	0.2%
TOTAL	19,979
Turnout: 71% Diff (St): -11 Diff (US): -1

1968 President, Dickinson County
Candidate	Votes	Pct
Richard Nixon (R)	3,472	56.4%
Hubert Humphrey (D)	2,286	37.2%
George Wallace (AIP)	281	4.6%
Other	112	1.8%
TOTAL	6,151
Turnout: 79% Diff (St): 3 Diff (US): 13

1968 President, Dubuque County
Candidate	Votes	Pct
Richard Nixon (R)	14,197	40.7%
Hubert Humphrey (D)	18,664	53.5%
George Wallace (AIP)	1,701	4.9%
Other	301	0.9%
TOTAL	34,863
Turnout: 69% Diff (St): -12 Diff (US): -3

1968 President, Emmet County
Candidate	Votes	Pct
Richard Nixon (R)	3,444	58.9%
Hubert Humphrey (D)	2,163	37.0%
George Wallace (AIP)	230	3.9%
Other	10	0.2%
TOTAL	5,847
Turnout: 69% Diff (St): 6 Diff (US): 16

1968 President, Fayette County
Candidate	Votes	Pct
Richard Nixon (R)	6,935	59.3%
Hubert Humphrey (D)	4,098	35.1%
George Wallace (AIP)	636	5.4%
Other	18	0.2%
TOTAL	11,687
Turnout: 72% Diff (St): 6 Diff (US): 16

1968 President, Floyd County
Candidate	Votes	Pct
Richard Nixon (R)	4,792	58.6%
Hubert Humphrey (D)	2,971	36.3%
George Wallace (AIP)	390	4.8%
Other	25	0.3%
TOTAL	8,178
Turnout: 68% Diff (St): 6 Diff (US): 15

1968 President, Franklin County
Candidate	Votes	Pct
Richard Nixon (R)	3,604	63.5%
Hubert Humphrey (D)	1,777	31.3%
George Wallace (AIP)	240	4.2%
Other	56	1.0%
TOTAL	5,677
Turnout: 68% Diff (St): 10 Diff (US): 20

1968 President, Fremont County
Candidate	Votes	Pct
Richard Nixon (R)	2,385	55.9%
Hubert Humphrey (D)	1,484	34.8%
George Wallace (AIP)	396	9.3%
Other	5	0.1%
TOTAL	4,270
Turnout: 74% Diff (St): 3 Diff (US): 12

1968 President, Greene County
Candidate	Votes	Pct
Richard Nixon (R)	3,208	55.9%
Hubert Humphrey (D)	2,208	38.5%
George Wallace (AIP)	269	4.7%
Other	51	0.9%
TOTAL	5,736
Turnout: 72% Diff (St): 3 Diff (US): 13

1968 President, Grundy County
Candidate	Votes	Pct
Richard Nixon (R)	4,866	71.1%
Hubert Humphrey (D)	1,675	24.5%
George Wallace (AIP)	290	4.2%
Other	9	0.1%
TOTAL	6,840
Turnout: 80% Diff (St): 18 Diff (US): 28

1968 President, Guthrie County
Candidate	Votes	Pct
Richard Nixon (R)	3,346	58.2%
Hubert Humphrey (D)	2,063	35.9%
George Wallace (AIP)	335	5.8%
Other	7	0.1%
TOTAL	5,751
Turnout: 75% Diff (St): 5 Diff (US): 15

1968 President, Hamilton County
Candidate	Votes	Pct
Richard Nixon (R)	4,607	57.6%
Hubert Humphrey (D)	3,058	38.2%
George Wallace (AIP)	301	3.8%
Other	35	0.4%
TOTAL	8,001
Turnout: 70% Diff (St): 5 Diff (US): 14

1968 President, Hancock County
Candidate	Votes	Pct
Richard Nixon (R)	3,544	59.6%
Hubert Humphrey (D)	2,131	35.8%
George Wallace (AIP)	249	4.2%
Other	25	0.4%
TOTAL	5,949
Turnout: 74% Diff (St): 7 Diff (US): 16

1968 President, Hardin County
Candidate	Votes	Pct
Richard Nixon (R)	5,308	58.1%
Hubert Humphrey (D)	3,227	35.3%
George Wallace (AIP)	407	4.5%
Other	192	2.1%
TOTAL	9,134
Turnout: 66% Diff (St): 5 Diff (US): 15

1968 President, Harrison County
Candidate	Votes	Pct
Richard Nixon (R)	3,867	56.7%
Hubert Humphrey (D)	2,410	35.3%
George Wallace (AIP)	540	7.9%
Other	8	0.1%
TOTAL	6,825
Turnout: 69% Diff (St): 4 Diff (US): 13

1968 President, Henry County
Candidate	Votes	Pct
Richard Nixon (R)	4,613	60.2%
Hubert Humphrey (D)	2,532	33.1%
George Wallace (AIP)	503	6.6%
Other	11	0.1%
TOTAL	7,659
Turnout: 69% Diff (St): 7 Diff (US): 17

1968 President, Howard County
Candidate	Votes	Pct
Richard Nixon (R)	3,141	53.9%
Hubert Humphrey (D)	2,420	41.5%
George Wallace (AIP)	253	4.3%
Other	13	0.2%
TOTAL	5,827
Turnout: 83% Diff (St): 1 Diff (US): 11

1968 President, Humboldt County
Candidate	Votes	Pct
Richard Nixon (R)	3,239	59.9%
Hubert Humphrey (D)	1,940	35.9%
George Wallace (AIP)	217	4.0%
Other	14	0.3%
TOTAL	5,410
Turnout: 70% Diff (St): 7 Diff (US): 16

1968 President, Ida County
Candidate	Votes	Pct
Richard Nixon (R)	2,753	62.2%
Hubert Humphrey (D)	1,463	33.1%
George Wallace (AIP)	208	4.7%
Other	1	0.0%
TOTAL	4,425
Turnout: 77% Diff (St): 9 Diff (US): 19

1968 President, Iowa County
Candidate	Votes	Pct
Richard Nixon (R)	4,133	58.1%
Hubert Humphrey (D)	2,586	36.4%
George Wallace (AIP)	367	5.2%
Other	25	0.4%
TOTAL	7,111
Turnout: 75% Diff (St): 5 Diff (US): 15

1968 President, Jackson County
Candidate	Votes	Pct
Richard Nixon (R)	4,535	53.0%
Hubert Humphrey (D)	3,413	39.9%
George Wallace (AIP)	489	5.7%
Other	116	1.4%
TOTAL	8,553
Turnout: 72% Diff (St): 0 Diff (US): 10

1968 President, Jasper County
Candidate	Votes	Pct
Richard Nixon (R)	7,901	51.8%
Hubert Humphrey (D)	6,556	43.0%
George Wallace (AIP)	742	4.9%
Other	56	0.4%
TOTAL	15,255
Turnout: 71% Diff (St): -1 Diff (US): 8

1968 President, Jefferson County
Candidate	Votes	Pct
Richard Nixon (R)	4,130	59.5%
Hubert Humphrey (D)	2,411	34.7%
George Wallace (AIP)	377	5.4%
Other	21	0.3%
TOTAL	6,939
Turnout: 69% Diff (St): 7 Diff (US): 16

1968 President, Johnson County
Candidate	Votes	Pct
Richard Nixon (R)	11,384	43.9%
Hubert Humphrey (D)	13,541	52.2%
George Wallace (AIP)	736	2.8%
Other	283	1.1%
TOTAL	25,944
Turnout: 58% Diff (St): -9 Diff (US): 0

1968 President, Jones County
Candidate	Votes	Pct
Richard Nixon (R)	4,513	53.6%
Hubert Humphrey (D)	3,415	40.6%
George Wallace (AIP)	475	5.6%
Other	9	0.1%
TOTAL	8,412
Turnout: 71% Diff (St): 1 Diff (US): 10

1968 President, Keokuk County
Candidate	Votes	Pct
Richard Nixon (R)	3,588	53.3%
Hubert Humphrey (D)	2,807	41.7%
George Wallace (AIP)	332	4.9%
Other	10	0.1%
TOTAL	6,737
Turnout: 77% Diff (St): 0 Diff (US): 10

1968 President, Kossuth County
Candidate	Votes	Pct
Richard Nixon (R)	5,350	53.0%
Hubert Humphrey (D)	4,392	43.5%
George Wallace (AIP)	310	3.1%
Other	37	0.4%
TOTAL	10,089
Turnout: 73% Diff (St): 0 Diff (US): 10

1968 President, Lee County
Candidate	Votes	Pct
Richard Nixon (R)	8,883	49.3%
Hubert Humphrey (D)	8,076	44.8%
George Wallace (AIP)	1,052	5.8%
Other	25	0.1%
TOTAL	18,036
Turnout: 69% Diff (St): -4 Diff (US): 6

1968 President, Linn County
Candidate	Votes	Pct
Richard Nixon (R)	30,918	48.0%
Hubert Humphrey (D)	29,898	46.4%
George Wallace (AIP)	3,182	4.9%
Other	432	0.7%
TOTAL	64,430
Turnout: 68% Diff (St): -5 Diff (US): 5

1968 President, Louisa County
Candidate	Votes	Pct
Richard Nixon (R)	2,529	56.4%
Hubert Humphrey (D)	1,632	36.4%
George Wallace (AIP)	323	7.2%
TOTAL	4,484
Turnout: 73% Diff (St): 3 Diff (US): 13

1968 President, Lucas County
Candidate	Votes	Pct
Richard Nixon (R)	2,543	53.2%
Hubert Humphrey (D)	1,942	40.6%
George Wallace (AIP)	290	6.1%
Other	7	0.1%
TOTAL	4,782
Turnout: 76% Diff (St): 0 Diff (US): 10

1968 President, Lyon County
Candidate	Votes	Pct
Richard Nixon (R)	4,195	72.9%
Hubert Humphrey (D)	1,403	24.4%
George Wallace (AIP)	151	2.6%
Other	5	0.1%
TOTAL	5,754
Turnout: 73% Diff (St): 20 Diff (US): 30

1968 President, Madison County
Candidate	Votes	Pct
Richard Nixon (R)	3,151	55.5%
Hubert Humphrey (D)	2,192	38.6%
George Wallace (AIP)	327	5.8%
Other	9	0.2%
TOTAL	5,679
Turnout: 81% Diff (St): 2 Diff (US): 12

1968 President, Mahaska County
Candidate	Votes	Pct
Richard Nixon (R)	5,670	56.9%
Hubert Humphrey (D)	3,721	37.3%
George Wallace (AIP)	420	4.2%
Other	159	1.6%
TOTAL	9,970
Turnout: 72% Diff (St): 4 Diff (US): 13

1968 President, Marion County
Candidate	Votes	Pct
Richard Nixon (R)	5,791	52.4%
Hubert Humphrey (D)	4,618	41.7%
George Wallace (AIP)	597	5.4%
Other	56	0.5%
TOTAL	11,062
Turnout: 69% Diff (St): -1 Diff (US): 9

1968 President, Marshall County
Candidate	Votes	Pct
Richard Nixon (R)	9,402	56.3%
Hubert Humphrey (D)	6,362	38.1%
George Wallace (AIP)	819	4.9%
Other	103	0.6%
TOTAL	16,686
Turnout: 68% Diff (St): 3 Diff (US): 13

1968 President, Mills County
Candidate	Votes	Pct
Richard Nixon (R)	2,916	62.4%
Hubert Humphrey (D)	1,216	26.0%
George Wallace (AIP)	532	11.4%
Other	8	0.2%
TOTAL	4,672
Turnout: 66% Diff (St): 9 Diff (US): 19

1968 President, Mitchell County
Candidate	Votes	Pct
Richard Nixon (R)	3,533	60.6%
Hubert Humphrey (D)	2,103	36.1%
George Wallace (AIP)	192	3.3%
Other	2	0.0%
TOTAL	5,830
Turnout: 74% Diff (St): 8 Diff (US): 17

1968 President, Monona County
Candidate	Votes	Pct
Richard Nixon (R)	2,980	53.1%
Hubert Humphrey (D)	2,184	38.9%
George Wallace (AIP)	437	7.8%
Other	9	0.2%
TOTAL	5,610
Turnout: 73% Diff (St): 0 Diff (US): 10

1968 President, Monroe County
Candidate	Votes	Pct
Richard Nixon (R)	2,143	45.5%
Hubert Humphrey (D)	2,240	47.6%
George Wallace (AIP)	312	6.6%
Other	10	0.2%
TOTAL	4,705
Turnout: 80% Diff (St): -7 Diff (US): 2

1968 President, Montgomery County
Candidate	Votes	Pct
Richard Nixon (R)	4,155	64.1%
Hubert Humphrey (D)	1,892	29.2%
George Wallace (AIP)	425	6.6%
Other	9	0.1%
TOTAL	6,481
Turnout: 79% Diff (St): 11 Diff (US): 21

1968 President, Muscatine County
Candidate	Votes	Pct
Richard Nixon (R)	7,361	57.2%
Hubert Humphrey (D)	4,726	36.7%
George Wallace (AIP)	643	5.0%
Other	144	1.1%
TOTAL	12,874
Turnout: 60% Diff (St): 4 Diff (US): 14

1968 President, O'Brien County
Candidate	Votes	Pct
Richard Nixon (R)	5,594	69.3%
Hubert Humphrey (D)	2,146	26.6%
George Wallace (AIP)	322	4.0%
Other	6	0.1%
TOTAL	8,068
Turnout: 75% Diff (St): 16 Diff (US): 26

1968 President, Osceola County
Candidate	Votes	Pct
Richard Nixon (R)	2,516	61.3%
Hubert Humphrey (D)	1,420	34.6%
George Wallace (AIP)	164	4.0%
Other	2	0.0%
TOTAL	4,102
Turnout: 76% Diff (St): 8 Diff (US): 18

1968 President, Page County
Candidate	Votes	Pct
Richard Nixon (R)	5,907	68.1%
Hubert Humphrey (D)	2,128	24.5%
George Wallace (AIP)	634	7.3%
Other	10	0.1%
TOTAL	8,679
Turnout: 74% Diff (St): 15 Diff (US): 25

1968 President, Palo Alto County
Candidate	Votes	Pct
Richard Nixon (R)	3,114	50.0%
Hubert Humphrey (D)	2,874	46.2%
George Wallace (AIP)	234	3.8%
Other	1	0.0%
TOTAL	6,223
Turnout: 77% Diff (St): -3 Diff (US): 7

1968 President, Plymouth County
Candidate	Votes	Pct
Richard Nixon (R)	6,236	62.1%
Hubert Humphrey (D)	3,234	32.2%
George Wallace (AIP)	557	5.5%
Other	10	0.1%
TOTAL	10,037
Turnout: 71% Diff (St): 9 Diff (US): 19

1968 President, Pocahontas County
Candidate	Votes	Pct
Richard Nixon (R)	2,940	52.6%
Hubert Humphrey (D)	2,364	42.3%
George Wallace (AIP)	254	4.5%
Other	36	0.6%
TOTAL	5,594
Turnout: 71% Diff (St): 0 Diff (US): 9

1968 President, Polk County
Candidate	Votes	Pct
Richard Nixon (R)	51,814	45.1%
Hubert Humphrey (D)	52,731	45.9%
George Wallace (AIP)	9,524	8.3%
Other	715	0.6%
TOTAL	114,784
Turnout: 67% Diff (St): -8 Diff (US): 2

1968 President, Pottawattamie County
Candidate	Votes	Pct
Richard Nixon (R)	16,038	56.5%
Hubert Humphrey (D)	9,495	33.4%
George Wallace (AIP)	2,758	9.7%
Other	108	0.4%
TOTAL	28,399
Turnout: 56% Diff (St): 3 Diff (US): 13

1968 President, Poweshiek County
Candidate	Votes	Pct
Richard Nixon (R)	4,470	55.1%
Hubert Humphrey (D)	3,250	40.1%
George Wallace (AIP)	367	4.5%
Other	25	0.3%
TOTAL	8,112
Turnout: 70% Diff (St): 2 Diff (US): 12

1968 President, Ringgold County
Candidate	Votes	Pct
Richard Nixon (R)	1,986	57.1%
Hubert Humphrey (D)	1,237	35.5%
George Wallace (AIP)	256	7.4%
Other	2	0.1%
TOTAL	3,481
Turnout: 82% Diff (St): 4 Diff (US): 14

1968 President, Sac County
Candidate	Votes	Pct
Richard Nixon (R)	4,182	62.6%
Hubert Humphrey (D)	2,207	33.1%
George Wallace (AIP)	280	4.2%
Other	7	0.1%
TOTAL	6,676
Turnout: 69% Diff (St): 10 Diff (US): 19

1968 President, Scott County
Candidate	Votes	Pct
Richard Nixon (R)	25,783	46.9%
Hubert Humphrey (D)	24,596	44.7%
George Wallace (AIP)	4,133	7.5%
Other	506	0.9%
TOTAL	55,018
Turnout: 69% Diff (St): -6 Diff (US): 3

1968 President, Shelby County
Candidate	Votes	Pct
Richard Nixon (R)	3,886	58.6%
Hubert Humphrey (D)	2,365	35.7%
George Wallace (AIP)	330	5.0%
Other	45	0.7%
TOTAL	6,626
Turnout: 73% Diff (St): 6 Diff (US): 15

1968 President, Sioux County
Candidate	Votes	Pct
Richard Nixon (R)	10,010	80.0%
Hubert Humphrey (D)	2,181	17.4%
George Wallace (AIP)	315	2.5%
Other	1	0.0%
TOTAL	12,507
Turnout: 78% Diff (St): 27 Diff (US): 37

1968 President, Story County
Candidate	Votes	Pct
Richard Nixon (R)	13,327	56.3%
Hubert Humphrey (D)	9,456	39.9%
George Wallace (AIP)	772	3.3%
Other	120	0.5%
TOTAL	23,675
Turnout: 59% Diff (St): 3 Diff (US): 13

1968 President, Tama County
Candidate	Votes	Pct
Richard Nixon (R)	4,955	53.6%
Hubert Humphrey (D)	3,767	40.7%
George Wallace (AIP)	494	5.3%
Other	37	0.4%
TOTAL	9,253
Turnout: 76% Diff (St): 1 Diff (US): 10

1968 President, Taylor County
Candidate	Votes	Pct
Richard Nixon (R)	2,765	59.6%
Hubert Humphrey (D)	1,501	32.4%
George Wallace (AIP)	368	7.9%
Other	2	0.0%
TOTAL	4,636
Turnout: 82% Diff (St): 7 Diff (US): 16

1968 President, Union County
Candidate	Votes	Pct
Richard Nixon (R)	3,365	57.1%
Hubert Humphrey (D)	2,137	36.2%
George Wallace (AIP)	374	6.3%
Other	22	0.4%
TOTAL	5,898
Turnout: 71% Diff (St): 4 Diff (US): 14

1968 President, Van Buren County
Candidate	Votes	Pct
Richard Nixon (R)	2,294	59.3%
Hubert Humphrey (D)	1,331	34.4%
George Wallace (AIP)	237	6.1%
Other	7	0.2%
TOTAL	3,869
Turnout: 72% Diff (St): 6 Diff (US): 16

1968 President, Wapello County
Candidate	Votes	Pct
Richard Nixon (R)	7,825	42.0%
Hubert Humphrey (D)	9,375	50.3%
George Wallace (AIP)	1,355	7.3%
Other	92	0.5%
TOTAL	18,647
Turnout: 70% Diff (St): -11 Diff (US): -1

1968 President, Warren County
Candidate	Votes	Pct
Richard Nixon (R)	5,619	50.3%
Hubert Humphrey (D)	4,613	41.3%
George Wallace (AIP)	919	8.2%
Other	20	0.2%
TOTAL	11,171
Turnout: 75% Diff (St): -3 Diff (US): 7

1968 President, Washington County
Candidate	Votes	Pct
Richard Nixon (R)	4,899	61.7%
Hubert Humphrey (D)	2,679	33.7%
George Wallace (AIP)	349	4.4%
Other	16	0.2%
TOTAL	7,943
Turnout: 69% Diff (St): 9 Diff (US): 18

1968 President, Wayne County
Candidate	Votes	Pct
Richard Nixon (R)	2,553	55.8%
Hubert Humphrey (D)	1,723	37.7%
George Wallace (AIP)	283	6.2%
Other	14	0.3%
TOTAL	4,573
Turnout: 83% Diff (St): 3 Diff (US): 12

1968 President, Webster County
Candidate	Votes	Pct
Richard Nixon (R)	9,349	49.0%
Hubert Humphrey (D)	8,572	44.9%
George Wallace (AIP)	1,026	5.4%
Other	150	0.8%
TOTAL	19,097
Turnout: 65% Diff (St): -4 Diff (US): 6

1968 President, Winnebago County
Candidate	Votes	Pct
Richard Nixon (R)	3,543	59.5%
Hubert Humphrey (D)	2,163	36.3%
George Wallace (AIP)	246	4.1%
Other	2	0.0%
TOTAL	5,954
Turnout: 74% Diff (St): 6 Diff (US): 16

1968 President, Winneshiek County
Candidate	Votes	Pct
Richard Nixon (R)	5,600	60.1%
Hubert Humphrey (D)	3,364	36.1%
George Wallace (AIP)	344	3.7%
Other	11	0.1%
TOTAL	9,319
Turnout: 70% Diff (St): 7 Diff (US): 17

1968 President, Woodbury County
Candidate	Votes	Pct
Richard Nixon (R)	21,159	50.6%
Hubert Humphrey (D)	18,281	43.7%
George Wallace (AIP)	2,153	5.2%
Other	210	0.5%
TOTAL	41,803
Turnout: 67% Diff (St): -2 Diff (US): 7

1968 President, Worth County
Candidate	Votes	Pct
Richard Nixon (R)	2,383	53.9%
Hubert Humphrey (D)	1,815	41.1%
George Wallace (AIP)	214	4.8%
Other	8	0.2%
TOTAL	4,420
Turnout: 77% Diff (St): 1 Diff (US): 11

1968 President, Wright County
Candidate	Votes	Pct
Richard Nixon (R)	4,299	56.9%
Hubert Humphrey (D)	2,969	39.3%
George Wallace (AIP)	248	3.3%
Other	33	0.4%
TOTAL	7,549
Turnout: 69% Diff (St): 4 Diff (US): 14

* incumbent